Integrally-formed plastic plug split charging equipment

By combining the electric telescopic rod-driven cutting template and vibrating screen mechanism with sensors and a gas-supported bag clamping structure, the problems of low automation and low dispensing accuracy of existing equipment are solved, achieving efficient and accurate dispensing of plastic plugs, thus improving production efficiency and product quality.

CN223834689UActive Publication Date: 2026-01-27HUIZHOU JUHEXING PLASTIC CO LTD
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Patent Information

Application Number
CN202520436053.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-13
Publication Date
2026-01-27
Estimated Expiration
2035-03-13

AI Technical Summary

Technical Problem

Existing one-piece molded plastic plug packaging equipment has a low degree of automation and low packaging accuracy, making it prone to product quality problems due to human error. In addition, the equipment structure design is not precise enough, which affects the quality and stability of mass production.

Method used

The cutting template is driven by an electric telescopic rod for cutting, and the separation and conveying are carried out by a vibrating screen mechanism and a conveyor. The number of plugs is controlled by a sensor, and the precise packaging is ensured by a diverter plate and a guide plate. The bag displacement is prevented by gas support and clamping structure, thus achieving automated and high-precision packaging.

Benefits of technology

It improves production efficiency, reduces manual intervention, ensures packaging accuracy and product quality, reduces errors, improves safety and production stability, lowers raw material costs, and protects the environment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses integrally-formed plastic plug sub-packaging equipment, which relates to the technical field of plastic plug sub-packaging and comprises a bottom plate, a mounting groove is arranged in the middle of the bottom plate, a mounting frame is arranged at the top of the bottom plate at one end and positioned above the mounting groove, and a first electric telescopic rod is arranged inside the upper part of the mounting frame. A detachable cutting template is arranged at the bottom of the first electric telescopic rod, a layer plate is arranged in the middle of the mounting frame, a vibrating screen box is arranged below the layer plate, a vibrating screen mechanism is arranged in the vibrating screen box, a discharging through hole is formed in the side face of the vibrating screen box at one end, and a conveyor is arranged at the position, located in the middle of the mounting groove, of the side edge of the discharging through hole. A fixing frame is arranged above the conveyor, a telescopic baffle is arranged below the fixing frame, a vertical plate is arranged on the side face of the conveyor, a split charging mechanism is arranged in the vertical plate, and the split charging device is beneficial to improving the performance and the using effect of equipment and further beneficial to promoting sustainable development and progress of the whole industry.
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Description

Technical Field

[0001] This utility model relates to the field of plastic plug packaging technology, and in particular to a one-piece molded plastic plug packaging device. Background Technology

[0002] In the wave of modern manufacturing, the widespread application of automation and intelligent equipment has greatly improved production efficiency and product quality. Especially in the plastic products processing industry, with the continuous advancement of technology, various innovative equipment have emerged one after another. Plastic plugs, as a common sealing element, are widely used in many fields such as automobiles, electronics, and home appliances. Their production efficiency and quality control have an important impact on the competitiveness of enterprises. As a key link in the production process, the structural design and performance of one-piece molded plastic plug packaging equipment are directly related to production efficiency, product quality, and cost-effectiveness. However, existing one-piece molded plastic plug packaging equipment has some structural shortcomings. These drawbacks not only affect production efficiency but may also pose a potential threat to product quality.

[0003] Many existing equipment still rely on manual operation, which not only increases labor costs but also makes it easy for human error to cause product quality problems. Secondly, due to the imprecise design of the internal structure of the equipment, there is a significant error in the number of plugs during the packaging process. Especially in mass production, this error will have an adverse effect on the quality and stability of the product. Utility Model Content

[0004] This utility model proposes an integrated plastic plug dispensing device, which solves the problems of low automation and insufficient dispensing accuracy in existing devices.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A one-piece molded plastic plug dispensing device includes a base plate with an installation groove in the middle. An installation frame is located on the top of the base plate above the installation groove at one end. A first electric telescopic rod is installed inside the installation frame, and a detachable cutting template is located at the bottom of the first electric telescopic rod. A shelf is located in the middle of the installation frame, and a vibrating screen box is located below the shelf. A vibrating screen mechanism is located inside the vibrating screen box, and a discharge hole is located on the side of the vibrating screen box at one end. A conveyor is located on the side of the discharge hole in the middle of the installation groove, and a fixed frame is located above the conveyor. A retractable baffle is located below the fixed frame, and a vertical plate is located on the side of the conveyor. A dispensing mechanism is located inside the vertical plate.

[0007] Preferably, the bottom of the base plate is provided with a support frame, and the bottom of the support frame is provided with multiple sets of adjustable support tops.

[0008] Preferably, the cutting template is bolted to the bottom of the first electric telescopic rod, and the middle of the layer plate is provided with a slot that matches the cutting template.

[0009] Preferably, the inner part of the shelf is provided with two sets of grooved plates that match the slot holes and are slidably connected, and the side of the grooved plate is provided with a second electric telescopic rod inside the mounting frame.

[0010] Preferably, the vibrating screen mechanism includes a screen, a damping telescopic rod, a spring, a vibrator, and a waste storage box. The screen is provided in the middle of the vibrating screen box. A damping telescopic rod is provided on one side of the screen inside the vibrating screen box, and a spring is provided on the outside of the damping telescopic rod. Multiple sets of vibrators are provided on the other side of the screen to form a vibrating screen structure. A waste storage box is provided at the bottom of the vibrating screen box.

[0011] Preferably, a third electric telescopic rod is provided above the fixing frame, and the third electric telescopic rod is connected to the baffle. Multiple sets of sensors are provided on the outside of the baffle.

[0012] Preferably, the dispensing mechanism includes a guide plate, dispensing slots, a flow divider, nozzles, a connecting pipe, an air inlet, a clamping plate, and an electric push rod. The flow divider is provided in the middle of the upright plate, and multiple dispensing slots are provided inside the upright plate. The guide plate is provided inside the dispensing slots. Nozzles are provided on the sides of the guide plate, and air inlets are provided on the sides of the upright plate. The nozzles are connected to the air inlets through connecting pipes.

[0013] Preferably, the top and bottom of the guide plate are provided with clamping plates, and the top and bottom of the clamping plates are provided with electric push rods to form a clamping structure.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This integrated plastic plug packaging equipment first uses an electric telescopic rod to extend and retract the cutting template to punch and cut the plastic plugs. Then, a vibrating screen box separates the plugs through a vibrating screen, and a conveyor transports and packages them. This improves the level of automation, reduces manual intervention, and increases production efficiency. At the same time, the plastic waste after vibrating screening enters a waste storage bin for centralized processing, which protects the environment, saves raw material costs, and ensures the accuracy and quality of packaging.

[0016] 2. A third electric telescopic rod is installed above the fixed frame. The third electric telescopic rod is connected to the baffle. The baffle is used to control the number of plugs, ensuring the dispensing accuracy. At the same time, the setting of the diverter plate, guide plate and dispensing groove ensures that the error of plastic plugs is minimized in mass production, which helps to ensure the quality and stability of the product. In addition, multiple sets of sensors are installed on the outside of the baffle. When an abnormal situation occurs, it can promptly warn and automatically stop the operation, thereby helping to improve safety protection.

[0017] 3. Nozzles are provided on the sides of the guide plate, and air inlets are provided on the sides of the upright plate. The nozzles are connected to the air inlets through connecting pipes. Gas is used to support the bag. In conjunction with the electric push rod and clamping plate, the bag is effectively prevented from shifting, ensuring the consistency and accuracy of the packaging and helping to improve production efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the front and side structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0021] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0022] Labels in the diagram: 1. Base plate; 2. Mounting slot; 3. Mounting frame; 4. First electric telescopic rod; 5. Cutting template; 6. Shelf; 7. Vibrating screen box; 8. Discharge through hole; 9. Conveyor; 10. Vertical plate; 11. Fixing frame; 12. Baffle; 13. Support frame; 14. Support top; 15. Bolt; 16. Slot; 17. Slot plate; 18. Second electric telescopic rod; 19. Screen; 20. Damping telescopic rod; 21. Spring; 22. Vibrator; 23. Waste storage box; 24. Third electric telescopic rod; 25. Sensor; 26. Guide plate; 27. Dispensing slot; 28. Diverter plate; 29. ​​Nozzle; 30. Connecting pipe; 31. Air inlet; 32. Clamping plate; 33. Electric push rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figures 1-4This utility model provides a technical solution: an integrally molded plastic plug dispensing device, including a base plate 1, an installation groove 2 in the middle of the base plate 1, and an installation frame 3 at one end of the base plate 1 above the installation groove 2. A first electric telescopic rod 4 is installed inside the installation frame 3, and a detachable cutting template 5 is installed at the bottom of the first electric telescopic rod 4. A shelf 6 is installed in the middle of the installation frame 3, and a vibrating screen box 7 is installed below the shelf 6. A vibrating screen mechanism is installed inside the vibrating screen box 7, and a discharge hole 8 is installed on the side of one end of the vibrating screen box 7. A conveyor 9 is installed on the side of the discharge hole 8 in the middle of the installation groove 2, and a fixed frame 11 is installed above the conveyor 9. A retractable baffle 12 is installed below the fixed frame 11, and a vertical plate 10 is installed on the side of the conveyor 9. A dispensing mechanism is installed inside the vertical plate 10.

[0025] Reference Figure 1 , Figure 4 The bottom of the base plate 1 is provided with a support frame 13, and the bottom of the support frame 13 is provided with multiple sets of adjustable support tops 14 to ensure the overall stability of the device. The cutting template 5 is installed at the bottom of the first electric telescopic rod 4 by bolts 15, and the middle of the shelf 6 is provided with a slot 16 that matches the cutting template 5. The inside of the shelf 6 is provided with two sets of slot plates 17 that match the slot 16 and are slidably connected. The side of the slot plate 17 is located inside the mounting frame 3 and is provided with a second electric telescopic rod 18, which improves the level of automation, reduces manual intervention, and improves production efficiency.

[0026] Reference Figure 2 , Figure 3The vibrating screen mechanism includes a screen 19, a damping telescopic rod 20, a spring 21, a vibrator 22, and a waste storage box 23. The screen 19 is located in the middle of the vibrating screen box 7. A damping telescopic rod 20 is located on the side of one end of the screen 19 inside the vibrating screen box 7, and a spring 21 is located on the outside of the damping telescopic rod 20. Multiple sets of vibrators 22 are located on the side of the other end of the screen 19, forming the vibrating screen structure. A waste storage box 23 is located at the bottom of the vibrating screen box 7, which protects the environment, saves raw material costs, and ensures the accuracy and quality during packaging. A third electric telescopic rod 24 is located above the fixed frame 11 and is connected to a baffle 12. Multiple sets of sensors 25 are located on the outside of the baffle 12. Packaging... The mechanism includes a guide plate 26, a dispensing slot 27, a flow divider 28, a nozzle 29, a connecting pipe 30, an air inlet 31, a clamping plate 32, and an electric push rod 33. The flow divider 28 is located in the middle of the upright plate 10. Multiple dispensing slots 27 are provided inside the upright plate 10, and the guide plate 26 is located inside the dispensing slots 27. Nozzles 29 are provided on the sides of the guide plate 26, and air inlets 31 are provided on the sides of the upright plate 10. The nozzles 29 are connected to the air inlets 31 through the connecting pipe 30. The top and bottom of the guide plate 26 are provided with clamping plates 32, and the top and bottom of the clamping plates 32 are provided with electric push rods 33 to form a clamping structure, which ensures the consistency and accuracy of dispensing and helps to ensure the quality and stability of the product.

[0027] Specifically, in use, the one-piece molded plastic plug packaging equipment is first placed in the work area, then the injection-molded integral plastic plug is placed inside the slot 16 on the slot plate 17, the first electric telescopic rod 4 is started, the first electric telescopic rod 4 extends and retracts to drive the cutting template 5 to cut, then the second electric telescopic rod 18 is started, the second electric telescopic rod 18 retracts the slot plate 17, so that the cut plastic plug enters the vibrating screen box 7;

[0028] Next, the vibrator 22 is started, and the damping telescopic rod 20 and spring 21 are used to separate the plastic plugs through the screen. The plastic plugs after the screen are discharged through the discharge hole 8 and enter the conveyor 9. The third electric telescopic rod 24 and the telescopic baffle 12 are used to precisely control the number of plastic plugs. Then, the packaging bag is placed on the outside of the guide plate 26. At the same time, the electric push rod 33 pushes the clamping plate 32 to hold the bag. The air inlet 31 is connected to a high-pressure air pump to support the bag. The plastic plugs enter the packaging bag through the dispensing groove 27 to achieve dispensing. Similarly, the next dispensing is carried out.

[0029] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A one-piece molded plastic plug dispensing device, comprising a base plate (1), characterized in that, The base plate (1) has an installation groove (2) in the middle, and an installation frame (3) is provided on the top of the base plate (1) above the installation groove (2) at one end. A first electric telescopic rod (4) is provided inside the installation frame (3), and a detachable cutting template (5) is provided at the bottom of the first electric telescopic rod (4). A shelf (6) is provided in the middle of the installation frame (3), and a vibrating screen box (7) is provided below the shelf (6). A vibrating screen mechanism is provided inside the vibrating screen box (7), and a discharge through hole (8) is provided on the side of the vibrating screen box (7) at one end. A conveyor (9) is provided on the side of the discharge through hole (8) in the middle of the installation groove (2), and a fixed frame (11) is provided above the conveyor (9). A retractable baffle (12) is provided below the fixed frame (11), and a vertical plate (10) is provided on the side of the conveyor (9). A dispensing mechanism is provided inside the vertical plate (10).

2. The one-piece molded plastic plug dispensing equipment according to claim 1, characterized in that, The bottom of the base plate (1) is provided with a support frame (13), and the bottom of the support frame (13) is provided with multiple sets of adjustable support tops (14).

3. The integrally molded plastic plug dispensing equipment according to claim 1, characterized in that, The cutting template (5) is installed at the bottom of the first electric telescopic rod (4) by bolts (15), and the middle part of the layer plate (6) is provided with a slot (16) that matches the cutting template (5).

4. The one-piece molded plastic plug dispensing equipment according to claim 3, characterized in that, The shelf (6) has two sets of slot plates (17) that match the slot holes (16) and are slidably connected. The side of the slot plate (17) is located inside the mounting frame (3) and a second electric telescopic rod (18) is provided.

5. The integrally molded plastic plug dispensing equipment according to claim 1, characterized in that, The vibrating screen mechanism includes a screen (19), a damping telescopic rod (20), a spring (21), a vibrator (22), and a waste storage box (23). The screen (19) is provided in the middle of the vibrating screen box (7). A damping telescopic rod (20) is provided on the side of the screen (19) inside the vibrating screen box (7), and a spring (21) is provided on the outside of the damping telescopic rod (20). Multiple sets of vibrators (22) are provided on the side of the screen (19) at the other end to form the vibrating screen structure. A waste storage box (23) is provided at the bottom of the vibrating screen box (7).

6. The one-piece molded plastic plug dispensing equipment according to claim 1, characterized in that, A third electric telescopic rod (24) is provided above the fixed frame (11), and the third electric telescopic rod (24) is connected to the baffle (12). Multiple sets of sensors (25) are provided on the outside of the baffle (12).

7. The integrally molded plastic plug dispensing equipment according to claim 1, characterized in that, The dispensing mechanism includes a guide plate (26), a dispensing groove (27), a flow divider (28), a nozzle (29), a connecting pipe (30), an air inlet (31), a clamping plate (32), and an electric push rod (33). The flow divider (28) is provided in the middle of the upright plate (10). The upright plate (10) has multiple dispensing grooves (27) inside, and the dispensing grooves (27) have guide plates (26) inside. The guide plates (26) have nozzles (29) on their sides, and the upright plate (10) has an air inlet (31) on its side. The nozzles (29) are connected to the air inlet (31) through the connecting pipe (30).

8. The integrally molded plastic plug dispensing equipment according to claim 7, characterized in that, The top and bottom of the guide plate (26) are provided with clamping plates (32), and the top and bottom of the clamping plates (32) are provided with electric push rods (33) to form a clamping structure.